Company lists · Data refreshed September 2026

Top 15 Government investigations law firms based in Porto Alegre, Brazil

RevenueBase identified 51 company matches for government investigations law firms associated with Porto Alegre, Brazil as of September 2026 and tracks 242 professional contacts across them, including 64 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (292 companies); Porto Alegre has 51.

This list covers company matches for government investigations law firms associated with Porto Alegre, Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
51Companies
242Contacts tracked
64Verified emails
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The 15 largest government investigations law firms based in Porto Alegre, Brazil

Ranked by team size
Top 15 of 51 company matches for government investigations law firms based in Porto Alegre, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202651-20033 contacts →

Exact match

“Nascida da fusão de dois renomados escritórios com mais de 20 anos de experiência, a Medeiros, Santos & Caprara Advogados Associados é especializada em Direito Empresarial e…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“O escritório ALEXANDRE WUNDERLICH ADVOGADOS se dedica à área do direito penal econômico e empresarial, assessorando especialmente pessoas jurídicas, com atuação tanto contenciosa…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-509 contacts →

Exact match

“O escritório Fayet Advogados Associados, inscrito na OAB/RS sob o n° 1.741, localiza-se na Rua Múcio Teixeira, n° 660, Bairro Menino Deus, em Porto Alegre, Estado do Rio Grande do…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Somos um escritório corporativo, moderno, experiente, especializado e atento ao universo empresarial.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Há 17 anos atuando no mercado jurídico corporativo, oferecendo aos seus clientes um atendimento altamente especializado e personalizado.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-107 contacts →

Exact match

“Escritório de advocacia especializado no atendimento de pessoas físicas e jurídicas voltado para causas criminais.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Fundada em 2007, a SERAFINI ADVOGADOS é uma sociedade que atua na assessoria e consultoria jurídica em nível nacional.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-503 contacts →

Exact match

“O escritório Pinho, Salum & Possebon Advogados, com sedes nas cidades de Porto Alegre/RS e Rio Grande/RS, tem atuação focada na advocacia empresarial.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-103 contacts →

Exact match

“A Graef & Fischer Advogados Associados conta com mais de 30 anos de atuação em direito trabalhista, administrativo e penal administrativo.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-103 contacts →

Exact match

“A sociedade Lacerda & Costa Advogados foi formada há mais de dez anos, em 2013, e conta com profissionais com ampla experiência e conhecimento técnico.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Com atuação especializada em temas estratégicos e sensíveis, o escritório FELIPE DE OLIVEIRA ADVOCACIA oferece atendimento ultra personalizado, com uma estrutura ágil, sólida e…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-102 contacts →

Exact match

“O encontro entre a técnica e a pessoalidade." Uma série de serviços jurídicos para pessoas físicas, empresas e organizações, desde a consultoria jurídica até a representação em…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-102 contacts →

Exact match

“We work in a diversified and specialized manner, providing legal services to both individuals and corporations, in both preventive and contentious scenarios.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 20261-102 contacts →

Exact match

“O escritório Severo Advocacia e Assessoria Jurídica, inscrito na OAB/RS sob o n° 9.851 é uma instituição que presta serviços na área de advocacia penal, penal empresarial…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 15 of 51 government investigations law firms based in Porto Alegre, Brazil

See the full list, filter by size, metro and specialty, and access 64 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Government investigations law firms based in Porto Alegre, Brazil at a glance

As of Sep 28, 2026
26.4%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
13
51-200
2

Email recency for this list is measured across the whole Brazil list rather than for Porto Alegre, so it is reported there. Company counts and contact totals on this page are exact for Porto Alegre, over 51 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Porto Alegre, Brazil whose business descriptions match “government investigations law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 64 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “government investigations law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many government investigations law firms are there based in Porto Alegre, Brazil?

RevenueBase identified 51 company matches for government investigations law firms associated with Porto Alegre, Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Medeiros, Santos & Caprara Advogados tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most government investigations law firms?

Sao Paulo leads Brazil with 292 company records, followed by Rio De Janeiro (79) and Curitiba (58). Porto Alegre has 51.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 64 professional contacts with verified work emails tracked across these 51 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.